Effect of various fluxes on different metals and alloys in A-TIG process : a review
Welding is the process of coalescence of two metals/alloys for creating a seamless joint, is a quintessential fabrication process utilised in almost every manufacturing sector. There is a range of welding processes that are used according to their features and the requirement of the fabricator....
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Penerbit Universiti Kebangsaan Malaysia
2022
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my-ukm.journal.203222022-11-02T01:06:00Z http://journalarticle.ukm.my/20322/ Effect of various fluxes on different metals and alloys in A-TIG process : a review Chauhan, Rudrang Sharma, Daulat Kumar Rana, Bhavesh Bhayani, Jemish Borad, Meet Welding is the process of coalescence of two metals/alloys for creating a seamless joint, is a quintessential fabrication process utilised in almost every manufacturing sector. There is a range of welding processes that are used according to their features and the requirement of the fabricator. The tungsten inert gas (TIG) welding process is an extensively used welding process owing to its inherent characteristics like high weld quality, surface cleanliness, and autogenous welding mode. Unfortunately, the TIG process suffers some drawbacks, the most pronounced one is the shallow weld bead and low depth of penetration (DOP). This renders the process unusable for welding thicker sections in a single pass and consequently requires multiple passes which adds to the expenditure. A modification to this process is the A-TIG welding where A stands for Activated, the method utilises activating flux material to augment the penetration depth and depth to width ratio (DWR) of the weld bead. The current work is comprehensive and focuses mainly on the basics of the A-TIG process, understanding of weld pool dynamics that are governing the depth of penetration, analysis of various flux materials for their effects on different metals/alloys and finally the outcomes fetched from using A-TIG process on different commercially important alloys. Penerbit Universiti Kebangsaan Malaysia 2022 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/20322/1/02.pdf Chauhan, Rudrang and Sharma, Daulat Kumar and Rana, Bhavesh and Bhayani, Jemish and Borad, Meet (2022) Effect of various fluxes on different metals and alloys in A-TIG process : a review. Jurnal Kejuruteraan, 34 (4). pp. 543-553. ISSN 0128-0198 https://www.ukm.my/jkukm/volume-3404-2022/ |
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Welding is the process of coalescence of two metals/alloys for creating a seamless joint, is a quintessential fabrication
process utilised in almost every manufacturing sector. There is a range of welding processes that are used according to their
features and the requirement of the fabricator. The tungsten inert gas (TIG) welding process is an extensively used welding
process owing to its inherent characteristics like high weld quality, surface cleanliness, and autogenous welding mode.
Unfortunately, the TIG process suffers some drawbacks, the most pronounced one is the shallow weld bead and low depth
of penetration (DOP). This renders the process unusable for welding thicker sections in a single pass and consequently
requires multiple passes which adds to the expenditure. A modification to this process is the A-TIG welding where A stands
for Activated, the method utilises activating flux material to augment the penetration depth and depth to width ratio (DWR)
of the weld bead. The current work is comprehensive and focuses mainly on the basics of the A-TIG process, understanding
of weld pool dynamics that are governing the depth of penetration, analysis of various flux materials for their effects on
different metals/alloys and finally the outcomes fetched from using A-TIG process on different commercially important
alloys. |
| format |
Article |
| author |
Chauhan, Rudrang Sharma, Daulat Kumar Rana, Bhavesh Bhayani, Jemish Borad, Meet |
| spellingShingle |
Chauhan, Rudrang Sharma, Daulat Kumar Rana, Bhavesh Bhayani, Jemish Borad, Meet Effect of various fluxes on different metals and alloys in A-TIG process : a review |
| author_facet |
Chauhan, Rudrang Sharma, Daulat Kumar Rana, Bhavesh Bhayani, Jemish Borad, Meet |
| author_sort |
Chauhan, Rudrang |
| title |
Effect of various fluxes on different metals and alloys in A-TIG process : a review |
| title_short |
Effect of various fluxes on different metals and alloys in A-TIG process : a review |
| title_full |
Effect of various fluxes on different metals and alloys in A-TIG process : a review |
| title_fullStr |
Effect of various fluxes on different metals and alloys in A-TIG process : a review |
| title_full_unstemmed |
Effect of various fluxes on different metals and alloys in A-TIG process : a review |
| title_sort |
effect of various fluxes on different metals and alloys in a-tig process : a review |
| publisher |
Penerbit Universiti Kebangsaan Malaysia |
| publishDate |
2022 |
| url |
http://journalarticle.ukm.my/20322/1/02.pdf http://journalarticle.ukm.my/20322/ https://www.ukm.my/jkukm/volume-3404-2022/ |
| _version_ |
1748704124419964928 |
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13.211869 |